Paper Pulp Digester Parts Kit from China
Replacement parts kit for continuous pulp digesters used in the kraft process to cook wood chips into paper pulp under high temperature and pressure. These parts include pressure seals, valves, and heating elements specifically designed for pulp-making machinery. Classified under 8419.90.20.00 as parts of machinery for making paper pulp involving heating and cooking processes.
Duty Rate — China → United States
35%
Rate breakdown
9903.03.0110%Except for products described in headings 9903.03.02–9903.03.11, articles the product of any country, as provided for in subdivision (aa) of U.S. note 2 to this subchapter
9903.88.0125%Except as provided in headings 9903.88.05, 9903.88.06, 9903.88.07, 9903.88.08, 9903.88.10, 9903.88.11, 9903.88.14, 9903.88.19, 9903.88.50, 9903.88.52, 9903.88.58, 9903.88.60, 9903.88.62, 9903.88.66, 9903.88.67, 9903.88.68, or 9903.88.69, articles the product of China, as provided for in U.S. note 20(a) to this subchapter and as provided for in the subheadings enumerated in U.S. note 20(b) [to this subchapter]
Import Tips
• Verify parts compatibility with specific digester models via manufacturer specs; ensure certification for pressure vessel components under ASME standards; declare exact machinery model to avoid misclassification as general parts